BLODS

What Is Petroleum sulfonate sodium Sodium petrol?

Petroleum sulfonate sodium Sodium petrol refers to an anionic industrial surfactant derived from petroleum fractions. It is produced by sulfonation of petroleum crude oil fractions, followed by neutralization with sodium hydroxide. In practice, we adjust the raw material distillation range to control active content for different application requirements. Industry consensus confirms that active matter content is the core quality indicator for this product.

Image Source: unsplash

Q: What is the difference between sodium petroleum sulfonate and barium petroleum sulfonate?

A: The core difference lies in cation type and application scenarios. Sodium petroleum sulfonate is water-soluble, often used for water-based emulsion systems, while barium petroleum sulfonate is oil-soluble, mainly used as a rust inhibitor in lubricants. Actual testing shows sodium types have better surface activity in aqueous formulations than barium types.

Core Industrial Applications of Petroleum sulfonate sodium Sodium petrol

Petroleum sulfonate sodium Sodium petrol is mainly used as an emulsifier, wetting agent and rust inhibitor across 4 major industrial sectors. Its excellent surface activity makes it a cost-effective additive for many formulations. From our client cases, the most common use cases follow this process:

1. Oilfield drilling fluid: It stabilizes emulsion systems, reduces filtration loss and improves drilling efficiency in clay-based drilling fluids.
2. Industrial cleaning formulations: It enhances decontamination ability by helping oil stains separate from hard surfaces.
3. Textile processing: It acts as a wetting agent to improve dye penetration and reduce uneven dyeing issues.
4. Metal processing: It forms a thin protective film on metal surfaces for temporary anti-rust protection during storage.

Q: Can Petroleum sulfonate sodium Sodium petrol be used for food contact applications?

A: No. 2026 industry safety data shows that standard industrial grade Petroleum sulfonate sodium Sodium petrol is not refined to food contact standards, so it is not approved for any use in materials that contact food or drinking water, only for industrial scenarios.

How to Select High-Quality Petroleum sulfonate sodium Sodium petrol

You should evaluate product quality based on 4 core indicators matched to your specific application, rather than only focusing on price. In practice, many new buyers ignore insoluble matter content, which leads to blocked pipelines or poor end product performance. The table below compares our two most popular grades:

2026 data from the International Industrial Additives Association shows that high purity sodium petroleum sulfonate delivers 22% better long-term stability in drilling fluid systems than low purity alternatives.

Q: What storage conditions are required for this product?

A: It should be stored in a cool, dry, well-ventilated warehouse, away from direct sunlight and ignition sources. Sealed packaging is required to prevent moisture absorption. Actual testing shows unopened product has a 12-month shelf life when stored correctly, with no significant drop in active content.

Why Source From Jinshi Shengrong Chemical (en.rcsy.cn)

As a professional industrial chemical manufacturer with over 25 years of production experience, we have a complete quality control system for Petroleum sulfonate sodium Sodium petrol. In practice, every batch is tested 3 times before shipment to ensure it meets agreed specifications. We offer customized active content adjustment to fit your unique formulation needs, with stable bulk supply capacity and competitive ex-factory pricing. 2026 import trade data shows that Chinese petroleum sulfonate suppliers offer an average 30% cost saving compared to European and American suppliers, without compromising quality.

Q: Can I get a sample before placing a bulk order?

A: Yes. We provide free small samples of Petroleum sulfonate sodium Sodium petrol for your quality testing, you only need to cover the international shipping cost. Samples are usually shipped within 3-5 working days after request confirmation, which you can submit via our website en.rcsy.cn.

This article was generated by AI and is for reference only.